<if condition="$crumb">
<ol class="breadcrumb">
	<volist name="crumb" id="vo">
	<li class="{$vo.class}"><notempty name="vo.url"><a href="{$vo.url}">{$vo.title}</a><else />{$vo.title}</notempty></li>
	</volist>
</ol>
</if>
